11245144412611 has 8 divisors (see below), whose sum is σ = 11462963838480. Its totient is φ = 11027534130912.

The previous prime is 11245144412539. The next prime is 11245144412653. The reversal of 11245144412611 is 11621444154211.

It is a happy number.

11245144412611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11245144412611 - 2³¹ = 11242996928963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11245144412681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52177465 + ... + 52392538.

It is an arithmetic number, because the mean of its divisors is an integer number (1432870479810).

Almost surely, 2^{11245144412611} is an apocalyptic number.

11245144412611 is a deficient number, since it is larger than the sum of its proper divisors (217819425869).

11245144412611 is a wasteful number, since it uses less digits than its factorization.

11245144412611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104572085.

The product of its digits is 30720, while the sum is 37.

Adding to 11245144412611 its reverse (11621444154211), we get a palindrome (22866588566822).

The spelling of 11245144412611 in words is "eleven trillion, two hundred forty-five billion, one hundred forty-four million, four hundred twelve thousand, six hundred eleven".